Box2D Forums

Hi guys.

I'm new to box2d and wck, but I found it very good to use.
I'm working on a project where I add bubbles to the world, what works perfectly, but when I want to add joints to each bubble than I can't figure out how to do that.
This code doesn't work as I expected:

The result is the bubble is sticked to the position where it has been created.
I tried to give all different parameters to the target1Object and target2Object, but none of them works.
On the other hand this code works perfectly:


Is there a way to make the wck version to work or there is a bug in it?

Thank you.

I'm not sure exactly what's going on but there's a couple things I see wrong:



You don't need to call joint.create(). This is called automatically when you add it to the stage.

Also try setting the x & y of your joint object to the x & y of your target1Object. Try that and see if it fixes things.

Thank you mayobutter, I'll try that.

Gergely

Thanks Mayobutter, it worked fine with your suggestions!